STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
gcgbGlucagon b. (124 aa)    
Predicted Functional Partners:
ins
Insulin A chain; Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
   
 
 0.997
insb
Insulin; Insulin decreases blood glucose concentration. It increases cell permeability to monosaccharides, amino acids and fatty acids. It accelerates glycolysis, the pentose phosphate cycle, and glycogen synthesis in liver.
   
 
 0.993
ghrl
Ghrelin/obestatin prepropeptide.
   
 
 0.990
gcgrb
Glucagon receptor b; Belongs to the G-protein coupled receptor 2 family.
    
 0.989
gcgra
Glucagon receptor a; Belongs to the G-protein coupled receptor 2 family.
    
 0.989
sst2
Somatostatin 2.
   
  
 0.868
pax4
Paired box 4.
   
  
 0.861
neurog3
Neurog3 protein.
      
 0.860
pdx1
Pancreatic and duodenal homeobox 1.
   
  
 0.855
lepa
Putative leptin.
     
 0.846
Your Current Organism:
Danio rerio
NCBI taxonomy Id: 7955
Other names: Brachydanio rerio, Brachydanio rerio frankei, Cyprinus rerio, D. rerio, Danio frankei, Danio rerio frankei, leopard danio, zebra danio, zebra fish, zebrafish
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.